His name was Tony Vaughn and he was from Kentucky. He was paid his salary in bitcoin in 2013 , at time when very few even heard about bitcoin. If he would have not sold those bitcoins that he got as salary, he would might have been a billionaire by now. Because bitcoin price at that time was just $1000 a piece , so his wealth would have been about 30 times at current prices.
Far from billionaire, but rich. Although reason people work in the first place, is that they need your salary to pay your bills, buy food and all the necessities, so majority of it isn't invested.
And i remember that fomo time pretty well. After 2014 when it started dropping, almost everyone in this planet would have exited. Bitcoin was new and everyone was laughing at you when you bought ath of that time. I can't remember any media reporting that it would go back up, so it would have taken mixture of crazy and true believer to hold it. Especially when no one could have predicted how high it would go.